Biology / Bio 3481 · Atom · ~20 seconds
Ecology's Levels of Organization
Video not yet published
to the StudyWalks catalog
to the StudyWalks catalog
State
Ecology studies interactions among organisms and their environment across nested levels: organism, population, community, ecosystem, and biosphere.
Show
A single oak tree is an organism; every oak of its species in a forest is a population; every species sharing that forest is a community.
Watch for
A "population" in ecology means one species' individuals in one area, never a mixed group of different species.
Builds on
- Nothing — this is a starting point.